Kuwunikira Tsogolo la Kumverera Kutali: Lumispot Tech's 1.5μm Pulsed Fiber Laser

Pamapu olondola komanso kuwunika kwachilengedwe, ukadaulo wa LiDAR ukuyimira ngati chowunikira cholondola. Pakatikati pake pali chinthu chofunikira kwambiri - gwero la laser, lomwe limatulutsa kuwala komwe kumathandizira kuyeza mtunda mozama. Lumispot Tech, mpainiya waukadaulo wa laser, yawulula chinthu chosintha masewera: 1.5μm pulsed fiber laser yopangidwira ntchito za LiDAR.

 

Kuwona mu Pulsed Fiber Lasers

Laser ya 1.5μm pulsed fiber ndi gwero lapadera la kuwala lomwe limapangidwa mwaluso kuti lizitulutsa kuphulika kwachidule, kozama kwambiri pautali wa pafupifupi ma 1.5 micrometers (μm). Ili mkati mwa gawo lapafupi ndi infrared la ma electromagnetic spectrum, kutalika kwake kumeneku kumadziwika chifukwa cha mphamvu zake zapamwamba kwambiri. Ma lasers a pulsed fiber apeza ntchito zambiri pakulankhulana patelefoni, kulowererapo pazachipatala, kukonza zinthu, komanso makamaka, m'makina a LiDAR odzipereka pakuzindikira kutali komanso kujambula mapu.

 

Kufunika kwa 1.5μm Wavelength mu LiDAR Technology

Makina a LiDAR amadalira ma pulses a laser kuti ayeze mtunda ndi kupanga mawonekedwe owoneka bwino a 3D a mtunda kapena zinthu. Kusankha kwa kutalika kwa mawonekedwe ndikofunikira kuti mugwire bwino ntchito. Kutalika kwa mafunde a 1.5μm kumayendera bwino pakati pa kuyamwa kwa mumlengalenga, kubalalikana, ndi kusintha kwamitundu. Malo okoma mu sipekitiramu akuwonetsa kupita patsogolo kodabwitsa pakupanga mapu olondola komanso kuyang'anira chilengedwe.

 

Symphony of Collaboration: Lumispot Tech ndi Hong Kong ASTRI

 

Mgwirizano pakati pa Lumispot Tech ndi Hong Kong Applied Science and Technology Research Institute Co., Ltd. umapereka chitsanzo cha mphamvu ya mgwirizano popititsa patsogolo kupita patsogolo kwaukadaulo. Potengera ukatswiri wa Lumispot Tech paukadaulo wa laser komanso kumvetsetsa kwakuya kwa bungwe lofufuza pakugwiritsa ntchito koyenera, gwero la laser ili lapangidwa mwaluso kuti likwaniritse miyezo yeniyeni yamakampani opanga mapu akutali.

 

Chitetezo, Kuchita Bwino, ndi Kulondola: Kudzipereka kwa Lumispot Tech

Pofuna kuchita bwino, Lumispot Tech imayika chitetezo, kuchita bwino, komanso kulondola patsogolo paukadaulo wake waukadaulo. Pokhudzidwa kwambiri ndi chitetezo cha maso a anthu, gwero la laser ili limayesedwa mozama kuti zitsimikizire kutsatira mosamalitsa miyezo yachitetezo chapadziko lonse lapansi.

 

Zofunika Kwambiri

 

Peak Power Output:Kutulutsa kwamphamvu kwamphamvu kwa laser kwa 1.6kW(@1550nm,3ns,100kHz,25 ℃) kumawonjezera mphamvu zama siginecha ndikukulitsa kuthekera kosiyanasiyana, ndikupangitsa kuti ikhale chida chofunikira kwambiri pakugwiritsa ntchito kwa LiDAR m'malo osiyanasiyana.

 

Kusinthasintha Kwapamwamba kwa Magetsi-Kuwala:Kupititsa patsogolo luso ndikofunikira pakupita patsogolo kulikonse kwaukadaulo. Laser ya pulsed fiber iyi imakhala ndi kutembenuka kwapadera kwamagetsi, kumachepetsa kuwononga mphamvu ndikuwonetsetsa kuti gawo lalikulu la mphamvu limasinthidwa kukhala zotulutsa zothandiza.

 

Low ASE ndi Nonlinear Effect Noise:Miyezo yolondola imafuna kuchepetsa phokoso losafunika. Gwero la laser ili limagwira ntchito ndi Amplified Spontaneous Emission (ASE) yochepa komanso phokoso lopanda mzere, kutsimikizira zaukhondo komanso zolondola za LiDAR.

 

Wide Temperature Range:Wopangidwa kuti azitha kupirira kutentha kosiyanasiyana, ndi kutentha kwa -40 ℃ mpaka 85 ℃(@shell), gwero la laser ili limapereka magwiridwe antchito osasinthika ngakhale m'malo ovuta kwambiri.